Reversal and extradimensional shifts in abstract and concrete schizophrenics.
D000704:Analysis of Variance; D003210:Concept Formation; D004193:Discrimination Learning; D006801:Humans; D012054:Reinforcement, Psychology; D012057:Reinforcement, Verbal; D012193:Reversal Learning; D012565:Schizophrenic Psychology; D014163:Transfer, Psychology